Adding to the lines before this as well as the “Willie Beamin” line from the first verse, FiO is taking control of his own destiny and not listening to anyone else.
OMAHA is what the great Peyton Manning would scream at the line when calling audibles.
Peyton Williams Manning is a former American football quarterback who played 18 seasons in the National Football League, primarily with the Indianapolis Colts.
“"Omaha is a run play, but it could be a pass play or a play-action pass, depending on a couple things: the wind, which way we’re going, the quarter, and the jerseys that we’re wearing. It varies, really play to play. So, there’s your answer to that one.” -Peyton Manning